Port Giles Weather Forecast
- 10
- 18
Shower or two
- 12
- 18
Partly cloudy
- 11
- 19
Partly cloudy
- 13
- 22
Mostly sunny
- 15
- 23
Shower or two
- 15
- 22
Partly cloudy
- 14
- 23
Shower or two
Today 26 Oct Yorke Peninsula
Partly cloudy. Medium chance of showers in the south, slight chance elsewhere. Light winds becoming west to southwesterly 15 to 20 km/h in the middle of the day then turning south to southeasterly in the late afternoon. Daytime maximum temperatures around 19.
Gulf St Vincent Coastal Waters
- Wind
- West to southwesterly about 10 knots tending south to southwesterly 10 to 15 knots in the late afternoon then becoming south to southeasterly about 10 knots in the evening.
- Seas
- Below 1 metre.
- 1st Swell
- South to southwesterly below 0.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A ridge of high pressure moves into western SA and will persist over most the state, as the associated high drifts east across waters to the south, clearing east of Australia from Thursday. A trough and low pressure system are then forecast to track into western SA on Thursday before crossing the rest of the state on Friday.
Port Giles Temperature Statistics View More
October Temperature
Edithburgh (9 km)
Lowest 6 October, 2026
6.5 °CAverage October
16.3 °CHighest 22 October, 2026
33.9 °C
Climate (2021–2026)
Edithburgh (9 km)
Average Low 2021–2026
12.4 °CAverage 2021–2026
16 °CAverage High 2021–2026
20.7 °C